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Rotary Vane Vacuum Pump 2НВР-5ДМ1 - Ideal for Safe Air Extraction in Sealed Vessels

Specialised Vacuum Pumps

Manufacturer: VACUUMASH OJSC

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Bulk pricing available

FOB, CIF & EXW terms available

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Description

The rotary vane vacuum pump 2NVR-5DM1 is designed for pumping out of hermetically sealed vessels air and non-aggressive to the working fluid and materials of construction explosion and fire safe non-toxic gases, vapours and vapour-gas mixtures, pre-cleaned from dripping moisture, and mechanical contaminants, with oxygen content not more than in air (21 % by volume) under normal conditions, from atmospheric pressure to residual pressure limit, with pressure in the outlet section not exceeding atmospheric pressure by more than 9.3 kPa (70 mmHg).mHg). Pump out vapour-gas mixtures only when the gas-ballast device is open. When pumping water vapour and vapour-gas mixtures it is recommended to install traps - sumps (one on the inlet and outlet sides) to collect condensate that may form in the pipelines.

Specifications

Type of product according to PP RF 616

Air or vacuum pumps; air or other gas compressors

Diameter of nominal passage of inlet/outlet branch pipes, mm

25/25 mm

Operating speed in the inlet pressure range from atmospheric to 0.27 kPa (2 mmHg), m3/h

19.8

Residual pressure limit, Pa, not more, when using working fluid VACMA OIL 100

partial without gas ballast 1x10 -2; total without gas ballast 6.7x10 -1; total with gas ballast 6.7x10 0

Highest working pressure, kPa

0.133

Volume of pumped vessel, m3, not more

3.5

Highest water vapor pressure at pump inlet kPa

2.7

Quantity of working liquid to be filled into the pump, dm3

1.5 l

Motor power, kW

0,75 (0,55*) kW

Electric motor power supply from mains voltage, V

380 V

Overall dimensions d/w/h, mm, not more

590 (555*) / 180 (166*) / 286 (286*) mm

Weight, kg, not more

28 kg

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Rotary Vane Vacuum Pump 2НВР-5ДМ1 - Ideal for Safe Air Extraction in Sealed Vessels

Description

Specifications

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